BK2520 Fa ife abẹrẹ rola bearings pẹlu titi opin
BK2520 Yii ago abẹrẹ rola bearings pẹlu titi opin alayeAwọn pato:
Ohun elo : 52100 Chrome Irin
Ikole : Nikan kana
Oruka inuIR jara : IR20X25X20.5
Oruka inuLR jara : LR20X25X20.5
Iyara Idiwọn: 10200 rpm
iwuwo: 0.038 kg
Akọkọ Awọn iwọn:
Opin labẹ rollers (Fw): 25 mm
Iwọn ita (D):32 mm
Ìbú (C): 20 mm
Ifaradati iwọn:-0.3 mm to 0 mm
Chamfer apa miran kale ago (lode oruka) (r) min. : 0.8 mm
Ìmúdàgba fifuye-wonsi(Kr): 18.91 KN
Aimi fifuye-wonsi(Kọ́r):31.35 KN
Kọ ifiranṣẹ rẹ nibi ki o si fi si wa